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304L / 1.4307

The stainless austenitic chromium-nickel steel 1.4307 has good corrosion resistance (especially in natural environmental media and during absence of significant chlorine and salt concentration and sea water) and weldability. Check applications with acids specifically. In welded condition 1.4301 is not resistance to intergranular corrosion.

Material Data Sheet

Material Designation 1.4307
AISI/SAE 304L
EN Material Symbol X5CrNi18-10
UNS S 30400
ANFOR Z7CN 18-09
B.S. 304 S15 – 304 S31
Norm EN 10088-3

Main fields of application of 1.4307

1.4307 is well to be polished and thermoformed. It is mainly used in chemical industry, petroleum, petrochemical and automotive industries.

Chemical composition of 1.4307

C Si Mn P S Cr Ni N
≤ % ≤ % ≤ % ≤ % ≤ % % % ≤ %
0.03 1,0 2,0 0,045 0,015 17,0-19,5 8,0-10,5 0,11

Characteristics of 1.4307

Temperature Range Density Hardness (HB)
Since susceptibility to precipitation of chromium carbides, 7,9 kg/dm³ 160-190
operating temperature of 450 ° C - 850 ° C to be carefully considered    
(DIN EN 10088-3)    

Filler metal (for welding with 1.4307)

1.4316 (308L), 1.4302, 1.4551

Delivery program

Sheets / Plates mm

0.5 - 50

Coils mm

0.5 - 3

Precision strip mm

0.2 - 0.5

Material Outlet by Hempel

ECONOXX.com offers buyers a new and uncomplicated procurement channel, which also includes small quantities and materials in special alloys at favourable conditions.

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Product Count

Coil slit strip Coil slit strip
1
Sheets & plates Sheets & plates
37
Tubes round Tubes round
1
Round bars Round bars
1
Full material square-cut Full material square-cut
1

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